Hosted by Israel's Ministry of Foreign Affairs, the 2nd International Conference on Digital Diplomacy will bring diplomats, practitioners and experts from around the world together to discuss how Foreign Ministries, and governments more generally, can and must learn to adapt to the algorithmic dynamics of today's (and tomorrow's) internet. Particular focus will be given to the challenges posed by the manipulation and exploitation of social networks to promote hate and discord and advance hostile and violent agendas.